Volume 2, Issue 1

 

ارسال های اخیر

  • ON NEW CLASSES OF MULTICONE GRAPHS DETERMINED BY THEIR SPECTRUMS 

    Zeydi Abdian, Ali؛ Mirafzal, S. Morteza (Yazd University, 2015-02-01)
    A multicone graph is defined to be join of a clique and a regular graph. A graph $ G $ is cospectral with graph $ H $ if their adjacency matrices have the same eigenvalues. A graph $ G $ is said to be determined by its ...

  • Uniformly classical quasi-primary submodules 

    Naderi, M.H. (Yazd University, 2015-02-01)
    In this paper we introduce the notions of uniformly quasi-primary ideals and uniformly classical quasi-primary submodules that generalize the concepts of uniformly primary ideals and uniformly classical primary submodules; ...

  • On transitive soft sets over semihypergroups 

    Jafarpour, M.؛ Vahedi, V. (Yazd University, 2015-02-01)
    The aim of this paper is to initiate and investigate new soft sets over semihypergroups, named special soft sets and transitive soft sets and denoted by $S_{H}$ and  $T_{H},$ respectively. It is shown that $T_{H}=S_{H}$ ...

  • A note on vague graphs 

    Rashmanlou, H.؛ Borzooei, R.A. (Yazd University, 2015-02-01)
    In this paper, we introduce the notions of product vague graph, balanced product vague graph, irregularity and total irregularity of any irregular vague graphs and some results are presented. Also, density and balanced ...